<link href="/css/signin.css" rel="stylesheet" />
<div class="container">
    <form class="form-signin" action="/signin" method="post">
        <h2 class="form-signin-heading">Please sign in</h2>
        <div class="alert alert-{{type}}" role="alert">
            {{message}}
        </div>
        <label for="username" class="sr-only">User Name</label>
        <input type="username" id="username" name="username" class="form-control" placeholder="User Name" required autofocus>
        <label for="password" class="sr-only">Password</label>
        <input type="password" id="password" name="password" class="form-control" placeholder="Password" required>
        <div class="checkbox">
            <label>
                <input type="checkbox" value="remember-me"> Remember me
            </label>
        </div>
        <button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button>
    </form>
</div>
